灼烧失重(Loss on ignition,简称LOI)是指样品在一定温度下(如700~900°C)燃烧至恒定质量后的质量损失百分比,以初始干样品重量为基准。该指标用于测定粉末的纯度及挥发性杂质含量、催化剂的挥发性成分,或材料在高温下的化学分解程度。
| 标准号 & 类别 | 标准名称 | 发布 |
|---|---|---|
| AS 2932.3:2004(R2016) 试验标准 |
Aluminium ores - Chemical analysis - Determination of loss of mass at 1000°C
铂坩埚 铝矿石 |
2016 澳大利亚标准协会 |
| ASTM D933-20 试验 |
Standard Practice for Reporting Results of Examination and Analysis of Water-Formed Deposits
|
2020-05-01 美国材料与试验协会 |
| BS EN 17685-1:2023 规范 |
Earthworks. Chemical tests - Determination of loss on ignition
有机物 |
2023-03-31 英国标准学会 |
| DIN EN 17685-1:2023 |
Earthworks - Chemical tests - Part 1: Determination of loss on ignition
有机物 |
2023-04-01 德国标准化学会 |
| DIN EN ISO 3262-1:1998 试验 |
Extenders for paints - Specifications and methods of test - Part 1: Introduction and general test methods (ISO 3262-1:1997); German version EN ISO 3262-1:1998
|
1998-08 德国标准化学会 |
| DIN EN ISO 7822:2000 试验 |
玻璃纤维增强塑料.孔隙率的测定.烧失量、机械粉碎和静态计数法 Textile glass reinforced plastics - Determination of void content - Loss on ignition, mechanical disintegration and statistical counting methods (ISO 7822:1990); German version EN ISO 7822:1999
|
2000-01 德国标准化学会 |
| EJ/T 543-1991 规范 |
Technical conditions of nuclear grade gadolinium trioxide powder
|
1991-10-11 行业标准-核工业 |
| GB/T 23274.8-2009 试验 |
Methods for chemical analysis of stannic oxide.Part 8:Determination of loss on ignition.Gravimetric method
高温炉 |
2009-01-05 国家市场监督管理总局 |
| GOST 19728.17-2001 试验 |
Talc and talcomagnesite. Method for determination of mass loss on ignition
滑石 滑石镁矿 |
2001 俄罗斯标准局 |
| GOST 24523.6-2023 试验 |
Electrotechnical periclase. Method for determination of loss on ignition
|
2023-08-29 俄罗斯标准局 |
| GOST R 52518-2006 试验 |
Platinum. Method for determination of mass losses after ignition
铂 |
2006 俄罗斯标准局 |
| GOST R 52950-2008 试验 |
Palladium. Method for determination of mass loss after ignition
准确度 |
2008 俄罗斯标准局 |
| HG/T 3533-2011 试验 |
Industrial circulating cooling water. Determination of ignition-loss for sludge and corrosion products
恒重 |
2011-12-20 行业标准-化工 |
| ISO 12315:2010 试验 |
主要应用于铝制品的氧化铝.冶炼级氧化铝的Al2O3含量的计算方法 Aluminium oxide primarily used for production of aluminium - Method for calculating the Al2O3 content of smelter-grade alumina
|
2010-05 国际标准化组织 |
| ISO 7822:1990 试验 |
玻璃纤维增强塑料 孔隙率的测定 烧失量、机械粉碎和静态计数法 Textile glass reinforced plastics; determination of void content; loss on ignition, mechanical disintegration and statistical counting methods
|
1990-09 国际标准化组织 |
| ISO 806:2004 试验 |
主要用于铝生产的氧化铝.在300℃和1000℃时质量损失的测定 Aluminium oxide primarily used for the production of aluminium - Determination of loss of mass at 300 °C and 1000 °C
氧化铝 |
2004-10 国际标准化组织 |
| NF EN 17685-1:2023 |
Earthworks - Chemical tests - Part 1: determination of loss on ignition
有机物 |
2023-03-01 法国标准化协会 |
| NF P94-514-1*NF EN 17685-1:2023 |
Earthworks - Chemical tests - Part 1: Determination of loss on ignition
有机物 |
2023-03-01 法国标准化协会 |
| SS-EN 17685-1:2023 |
Earthworks - Chemical tests - Part 1: Determination of loss on ignition
有机物 |
2023 瑞典标准研究所 |
| UNE-EN 17685-1:2023 |
Earthworks - Chemical tests - Part 1: Determination of loss on ignition
有机物 |
2023-05-17 西班牙标准化协会 |
| UOP 909-1998 试验 |
LOSS ON IGNITION OF CATALYST AT 700°C
催化剂 坩埚 |
1998 环球油品公司(美国) |
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